News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People WonDuk Joo,MD, PhD Tae Nyoung Chung,MD, PhD Kyung Hwa Choi,MD, PhD Hyun Sook Kim, MD, PhD Song WK, MD, PhD MinYoung Kim, MD, PhD Kyung Gi Cho, MD, PhD Euna Hwang,MD KeoungHoon Min,MD Sang Hoon Kim Sang Hyuk Lee,MD, PhD CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application